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WorksheetsChp 2 Metal casting
Total questions: 9
Worksheet time: 8mins
What is NOT Principle of casting
melt the metal
pour it into the mold
turn on the casting switch
•remove the metal from the mold
What is NOT casting design consideration
Temperature
Geometric simplicity
corners
machining allowances
Which is NOT refer to HOT Chamber
Internal melting operation
Pressure 14 - 140 MPa
Low Melting point
High Cycle rate
What is refer to Cold Chamber
High Cycle rate
Low Cycle rate
High Melting point
Pressure 7 - 37 MPa
The picture is refer to
Cold Chamber
Hot Chamber
Hot Furnace
Cold Furnace
The picture refer to
Cold Chamber
Hot Chamber
Hot Furnace
Cold Furnace
What is advantages of metal casting
High quality parts with complex shape
High cost equipment and dies
The die must be strong and rigid
Large casting size cannot be produced
Which is NOT included in casting design consideration in metal casting
Geometric simplicity
Corners
Machining allowances
Cold Tearing
Sand casting must be machined to some extent in order for the part to be made functional. The statement refer to
Corners
Machining allowances
Geometric simplicity
